1 files changed, 58 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vgetexppd-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vgetexppd-2.c
new file mode 100644
index 000000000..ec9321aa8
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vgetexppd-2.c
@@ -0,0 +1,58 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -mavx512f" } */
+/* { dg-require-effective-target avx512f } */
+
+#define AVX512F
+
+#include "avx512f-helper.h"
+
+#define SIZE (AVX512F_LEN / 64)
+#include "avx512f-mask-type.h"
+#include "math.h"
+
+static void
+CALC (double *s, double *r)
+{
+  int i = 0;
+  for (i = 0; i < SIZE; i++)
+    r[i] = floor (log (s[i]) / log (2));
+}
+
+void static
+TEST (void)
+{
+  int j;
+  UNION_TYPE (AVX512F_LEN, d) res1, res2, res3, s;
+  double res_ref[SIZE];
+  double res_ref_mask[SIZE];
+
+  MASK_TYPE mask = MASK_VALUE;
+
+  for (j = 0; j < SIZE; j++)
+    {
+      s.a[j] = j * (j + 12.0231);
+      res1.a[j] = DEFAULT_VALUE;
+      res2.a[j] = DEFAULT_VALUE;
+      res3.a[j] = DEFAULT_VALUE;
+    }
+
+  res1.x = INTRINSIC (_getexp_pd) (s.x);
+  res2.x = INTRINSIC (_mask_getexp_pd) (res2.x, mask, s.x);
+  res3.x = INTRINSIC (_maskz_getexp_pd) (mask, s.x);
+  CALC (s.a, res_ref);
+
+  if (UNION_CHECK (AVX512F_LEN, d) (res1, res_ref))
+    abort ();
+
+  MASK_MERGE(d) (res_ref, mask, SIZE);
+
+  if (UNION_CHECK (AVX512F_LEN, d) (res2, res_ref))
+    abort ();
+
+  MASK_ZERO(d) (res_ref, mask, SIZE);
+
+  if (UNION_CHECK (AVX512F_LEN, d) (res3, res_ref))
+    abort ();
+
+}
+